Introduzzjoni
The Fluidmaster 400H-002 Performax Universal Toilet Fill Valve is designed to provide high-performance tank and bowl water control. It is a universal fit for most toilet models and brands, offering a quiet and powerful solution for noisy or slow-filling fill valves. This manual provides detailed instructions for installation, operation, and maintenance to ensure optimal performance and longevity of your fill valve.
Il-karatteristiċi ewlenin jinkludu:
- Fixes noisy or slow filling fill valves with quiet, powerful performance.
- Easy to install with step-by-step instructions.
- Universal fit for most toilet models and brands.
- Tank and Bowl water level adjustment dials to customize the perfect flush and save water.
- EZ-Twist height adjusts from 9 in. to 14 in. to fit more tanks.
Setup u Installazzjoni
Before beginning installation, ensure you have all necessary tools and have turned off the water supply to your toilet. It is recommended to have a towel handy for any residual water.
1. Prepare the Toilet
Turn off the water supply valve located at the base of your toilet. Flush the toilet to drain the tank completely. Use a sponge or towel to remove any remaining water from the tank.
2. Remove Old Fill Valve
Locate the old fill valve inside the toilet tank. Unscrew the lock nut from the bottom of the fill valve, typically found underneath the tank. Disconnect the refill tube from the overflow pipe. Carefully lift and remove the old fill valve from the tank.

Image: Old toilet fill valve being removed from the tank. Note the rust and mineral buildup.
3. Install New Fill Valve
Adjust the height of the new Fluidmaster 400H-002 fill valve to match the height of your old valve or to fit your tank. The EZ-Twist feature allows adjustment from 9 to 14 inches. Insert the new fill valve into the hole at the bottom of the tank. Secure it with the new lock nut provided, tightening by hand. Connect the refill tube from the new fill valve to the overflow pipe.

Image: The Fluidmaster 400H-002 Performax Universal Toilet Fill Valve, ready for installation.

Immaġni: Fuq view of the Fluidmaster fill valve showing the tank and bowl water adjustment dials.
4. Turn On Water and Check for Leaks
Slowly turn the water supply valve back on. Allow the tank to fill. Check for any leaks around the base of the fill valve or the water supply line connection. If leaks occur, gently tighten the nuts until the leak stops.
Video: Official Fluidmaster Performax Toilet Fill Valve Installation Guide. This video demonstrates the full installation process.
Operazzjoni
The Fluidmaster 400H-002 is designed for efficient and quiet operation. Once installed, it automatically fills the tank to the desired level after each flush.
Aġġustament tal-Livell tal-Ilma
You can customize the water levels in both the tank and the bowl using the adjustment dials on top of the fill valve. This allows you to optimize flush performance and water usage.
- Tank Water Level: Use the grey dial labeled "TANK WATER" to adjust the water level in the tank. Turn towards '+' for more water, and '-' for less.
- Bowl Water Level: Use the blue dial labeled "BOWL WATER" to adjust the water level in the toilet bowl. This helps customize the perfect flush.
Manutenzjoni
Regular maintenance can extend the life of your Fluidmaster fill valve and prevent common issues.
- Tindif regolari: Periodically inspect the inside of your toilet tank for mineral buildup or debris. Clean as needed to ensure the fill valve operates smoothly.
- Iċċekkja għal Tnixxijiet: Routinely check for any signs of leaks around the fill valve or the water supply line. Address any leaks promptly to prevent water waste and potential damage.
- Spezzjona l-Komponenti: Occasionally check the refill tube and adjustment mechanisms for any wear or damage.
Issolvi l-problemi
Hawn huma xi kwistjonijiet komuni u s-soluzzjonijiet potenzjali tagħhom:
- Toilet Running Constantly/Noisy Fill: This is often caused by a faulty fill valve. Replacing the old valve with the Fluidmaster 400H-002 should resolve this. Ensure the fill valve is properly seated and the lock nut is tightened.
- Slow Tank Fill: Check for any obstructions in the water supply line or within the fill valve itself. Ensure the water supply valve is fully open.
- Water Level Too High/Low: Adjust the tank and bowl water level dials on the top of the fill valve as described in the Operating section.
- Valve Not Shutting Off: If the valve continues to run after the tank is full, ensure the float is not obstructed and can move freely. Adjust the water level to ensure it's not set too high.
Speċifikazzjonijiet
| Brand | Fluidmaster |
| Numru tal-Mudell | 400H-002-P10 |
| Materjal | Plastik, Lastiku |
| Dimensjonijiet tal-oġġett (L x W x H) | 3.35 x 4.33 x 13.19 pulzieri |
| Piż tal-oġġett | 9.6 uqija |
| Daqs tal-Konnessjoni tad-Dħul | 0.75 Pulzier |
| Tip ta' Valv | Valv tal-Imla tat-tojlit |
| Kulur | Multicolor |
Garanzija u Appoġġ
This Fluidmaster 400H-002 Performax Universal Toilet Fill Valve comes with a 7-year manufacturer warranty.
For detailed instructions, additional hints, warranties, and warnings, please refer to the documents included with your product:
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